add iptraf (thanks to Thomas Reifferscheid)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2048 3c298f89-4303-0410-b956-a3cf2f4a3e73
2024-11-23 23:16:16 +02:00 · 2005-10-04 20:45:16 +00:00 · 2005-10-04 20:45:16 +00:00 · 81b3eea3b6
commit 81b3eea3b6
parent 1b09a46ee2
7 changed files with 644 additions and 0 deletions
--- a/package/Config.in
+++ b/package/Config.in
@ -65,6 +65,7 @@ source "package/htpdate/Config.in"
 source "package/iproute2/Config.in"
 source "package/iperf/Config.in"
 source "package/ipset/Config.in"
+source "package/iptraf/Config.in"
 source "package/kismet/Config.in"
 source "package/l2tpd/Config.in"
 source "package/lighttpd/Config.in"
--- a/package/Makefile
+++ b/package/Makefile
@ -56,6 +56,7 @@ package-$(BR2_PACKAGE_IPKG) += ipkg
 package-$(BR2_PACKAGE_IPROUTE2) += iproute2
 package-$(BR2_PACKAGE_IPSET) += ipset
 package-$(BR2_PACKAGE_IPTABLES) += iptables
+package-$(BR2_PACKAGE_IPTRAF) += iptraf
 package-$(BR2_PACKAGE_IRSSI) += irssi
 package-$(BR2_COMPILE_JPEG) += jpeg
 package-$(BR2_PACKAGE_KISMET) += kismet
@ -217,6 +218,7 @@ gmediaserver-compile: id3lib-compile libupnp-compile
 gnutls-compile: libgcrypt-compile opencdk-compile libtasn1-compile
 id3lib-compile: uclibc++-compile zlib-compile
 irssi-compile: glib-compile ncurses-compile
+iptraf-compile: ncurses-compile
 hostapd-compile: openssl-compile
 kismet-compile: uclibc++-compile libpcap-compile ncurses-compile
 less-compile: ncurses-compile
--- a/package/iptraf/Config.in
+++ b/package/iptraf/Config.in
@ -0,0 +1,12 @@
+config BR2_PACKAGE_IPTRAF
+	tristate "iptraf - A console-based network monitoring program"
+	default m if CONFIG_DEVEL
+	help
+	  IPTraf is a console-based network statistics utility for Linux. It gathers 
+	  a variety of figures such as TCP connection packet and byte counts, 
+	  interface statistics and activity indicators, TCP/UDP traffic breakdowns, 
+	  and LAN station packet and byte counts.
+	  
+	  http://iptraf.seul.org/
+	  
+
--- a/package/iptraf/Makefile
+++ b/package/iptraf/Makefile
@ -0,0 +1,44 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=iptraf
+PKG_VERSION:=2.7.0
+PKG_RELEASE:=1
+PKG_MD5SUM:=
+
+PKG_SOURCE_URL:=ftp://iptraf.seul.org/pub/iptraf/ \
+	ftp://the.wiretapped.net/pub/security/network-monitoring/iptraf/
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_CAT:=zcat
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
+
+include $(TOPDIR)/package/rules.mk
+
+$(eval $(call PKG_template,IPTRAF,iptraf,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
+
+$(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.prepared
+	touch $@
+
+$(PKG_BUILD_DIR)/.built:
+	$(MAKE) -C $(PKG_BUILD_DIR)/src \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS)" \
+		DEBUG="" \
+		INCLUDEDIR="-I../support -I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
+		LDOPTS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		PLATFORM="-DPLATFORM=\\\"Linux/$(ARCH)\\\"" \
+		TARGET="/usr/bin" \
+		WORKDIR="/var/lib/iptraf" \
+		all
+	touch $@
+
+$(IPKG_IPTRAF):
+	install -d -m0755 $(IDIR_IPTRAF)/usr/bin
+	install -m0755 $(PKG_BUILD_DIR)/src/iptraf $(IDIR_IPTRAF)/usr/bin/
+	$(RSTRIP) $(IDIR_IPTRAF)
+	$(IPKG_BUILD) $(IDIR_IPTRAF) $(PACKAGE_DIR)
+
+mostlyclean:
+	-$(MAKE) -C $(PKG_BUILD_DIR) clean
+	rm -f $(PKG_BUILD_DIR)/.built
--- a/package/iptraf/ipkg/iptraf.control
+++ b/package/iptraf/ipkg/iptraf.control
@ -0,0 +1,7 @@
+Package: iptraf
+Priority: optional
+Section: net
+Maintainer: OpenWrt Developers Team <openwrt-devel@openwrt.org>, Thomas Reifferscheid <reiffert@student.physik.uni-mainz.de>
+Source: http://openwrt.org/cgi-bin/viewcvs.cgi/openwrt/package/iptraf/
+Depends: libncurses
+Description: A console-based network monitoring program.
--- a/package/iptraf/patches/iptraf-2.7.0-cross_compile.patch
+++ b/package/iptraf/patches/iptraf-2.7.0-cross_compile.patch
@ -0,0 +1,29 @@
+diff -ruN iptraf-2.7.0-old/support/Makefile iptraf-2.7.0-new/support/Makefile
+--- iptraf-2.7.0-old/support/Makefile	2001-11-27 09:37:11.000000000 +0100
+++ iptraf-2.7.0-new/support/Makefile	2005-10-03 18:40:40.000000000 +0200
+@@ -3,16 +3,21 @@
+ OBJS			= input.o menurt.o listbox.o winops.o labels.o \
+ 				msgboxes.o
+ 
+AR=ar
+CC=cc
+RANLIB=ranlib
+CFLAGS= -O2 -g -fPIC 
+
+ all: libtextbox.a
+ 
+ libtextbox.a: $(OBJS)
+ 	rm -rf libtextbox.a
+-	ar cq libtextbox.a $(OBJS)
+-	ranlib libtextbox.a
+-#	gcc -shared -o libtextbox.so $(OBJS)
+	$(AR) cq libtextbox.a $(OBJS)
+	$(RANLIB) libtextbox.a
+#	$(CC) -shared -o libtextbox.so $(OBJS)
+ 
+ %.o: %.c *.h
+-	gcc -O2 -g -Wall -fPIC $(INCLUDEDIR) -c -o $*.o $<
+	$(CC) $(CFLAGS) -Wall $(INCLUDEDIR) -c -o $*.o $<
+ 
+ clean:
+ 	rm -rf *.o *~ libtextbox.a libtextbox.so
--- a/package/iptraf/patches/iptraf-2.7.0-ifaces.patch
+++ b/package/iptraf/patches/iptraf-2.7.0-ifaces.patch
@ -0,0 +1,549 @@
+diff -ruN iptraf-2.7.0-old/src/dirs.h iptraf-2.7.0-new/src/dirs.h
+--- iptraf-2.7.0-old/src/dirs.h	2001-05-03 12:44:11.000000000 +0200
+++ iptraf-2.7.0-new/src/dirs.h	2005-10-04 21:51:26.000000000 +0200
+@@ -148,11 +148,10 @@
+ #define PORTFILE	get_path(T_WORKDIR, "ports.dat")
+ 
+ /*
+- * The Ethernet and FDDI host description files
+ * The Ethernet host description files
+  */
+  
+ #define ETHFILE		get_path(T_WORKDIR, "ethernet.desc")
+-#define FDDIFILE	get_path(T_WORKDIR, "fddi.desc")
+ 
+ /*
+  * The rvnamed program file
+diff -ruN iptraf-2.7.0-old/src/hostmon.c iptraf-2.7.0-new/src/hostmon.c
+--- iptraf-2.7.0-old/src/hostmon.c	2002-04-16 04:15:25.000000000 +0200
+++ iptraf-2.7.0-new/src/hostmon.c	2005-10-04 21:52:02.000000000 +0200
+@@ -30,7 +30,6 @@
+ #include <netinet/in.h>
+ #include <linux/if_packet.h>
+ #include <linux/if_ether.h>
+-#include <linux/if_fddi.h>
+ #include <linux/if_tr.h>
+ #include <net/if_arp.h>
+ #include <stdlib.h>
+@@ -294,8 +293,6 @@
+ 	    wprintw(table->tabwin, "Ethernet");
+ 	else if (entry->un.desc.linktype == LINK_PLIP)
+ 	    wprintw(table->tabwin, "PLIP");
+-	else if (entry->un.desc.linktype == LINK_FDDI)
+-	    wprintw(table->tabwin, "FDDI");
+ 
+ 	wprintw(table->tabwin, " HW addr: %s", entry->un.desc.ascaddr);
+ 
+@@ -771,7 +768,6 @@
+ 
+     initethtab(&table, options->actmode);
+     loaddesclist(&elist, LINK_ETHERNET, WITHETCETHERS);
+-    loaddesclist(&flist, LINK_FDDI, WITHETCETHERS);
+     
+     if (logging) {
+         if (strcmp(current_logfile, "") == 0)
+@@ -854,7 +850,7 @@
+ 	    }
+ 	    linktype = getlinktype(fromaddr.sll_hatype, ifname, -1, NULL);
+ 
+-	    if ((linktype == LINK_ETHERNET) || (linktype == LINK_FDDI)
+	    if ((linktype == LINK_ETHERNET)
+ 		|| (linktype == LINK_PLIP) || (linktype == LINK_TR)) {
+ 		if (fromaddr.sll_protocol == htons(ETH_P_IP))
+ 		    is_ip = 1;
+@@ -871,12 +867,6 @@
+ 		    memcpy(scratch_daddr, ((struct ethhdr *) buf)->h_dest,
+ 			   ETH_ALEN);
+ 		    list = &elist;
+-		} else if (linktype == LINK_FDDI) {
+-		    memcpy(scratch_saddr, ((struct fddihdr *) buf)->saddr,
+-			   FDDI_K_ALEN);
+-		    memcpy(scratch_daddr, ((struct fddihdr *) buf)->daddr,
+-			   FDDI_K_ALEN);
+-		    list = &flist;
+ 		} else if (linktype == LINK_TR) {
+ 		    memcpy(scratch_saddr, ((struct trh_hdr *) buf)->saddr,
+ 		           TR_ALEN);
+diff -ruN iptraf-2.7.0-old/src/ifaces.c iptraf-2.7.0-new/src/ifaces.c
+--- iptraf-2.7.0-old/src/ifaces.c	2002-05-08 11:43:27.000000000 +0200
+++ iptraf-2.7.0-new/src/ifaces.c	2005-10-04 21:54:00.000000000 +0200
+@@ -37,9 +37,9 @@
+ extern int daemonized;
+ 
+ char ifaces[][6] =
+-    { "lo", "eth", "sl", "ppp", "ippp", "plip", "fddi", "isdn", "dvb",
+    { "lo", "eth", "sl", "ppp", "ippp", "plip", "isdn", "dvb",
+       "pvc", "hdlc", "ipsec", "sbni", "tr", "wvlan", "wlan", "sm2", "sm3",
+-      "pent", "lec" };
+      "pent", "lec", "vlan" };
+ 
+ char *ltrim(char *buf)
+ {
+diff -ruN iptraf-2.7.0-old/src/landesc.c iptraf-2.7.0-new/src/landesc.c
+--- iptraf-2.7.0-old/src/landesc.c	2001-11-27 11:23:32.000000000 +0100
+++ iptraf-2.7.0-new/src/landesc.c	2005-10-04 21:57:33.000000000 +0200
+@@ -82,8 +82,6 @@
+ 
+     if (linktype == LINK_ETHERNET)
+ 	fd = fopen(ETHFILE, "r");
+-    else if (linktype == LINK_FDDI)
+-	fd = fopen(FDDIFILE, "r");
+ 
+     if (fd == NULL) {
+ 	return;
+@@ -204,8 +202,6 @@
+ 
+     if (linktype == LINK_ETHERNET)
+ 	fd = fopen(ETHFILE, "w");
+-    else if (linktype == LINK_FDDI)
+-	fd = fopen(FDDIFILE, "w");
+ 
+     if (fd < 0) {
+ 	etherr();
+diff -ruN iptraf-2.7.0-old/src/links.h iptraf-2.7.0-new/src/links.h
+--- iptraf-2.7.0-old/src/links.h	2001-12-18 03:45:16.000000000 +0100
+++ iptraf-2.7.0-new/src/links.h	2005-10-04 21:57:17.000000000 +0200
+@@ -5,7 +5,6 @@
+ #define LINK_LOOPBACK		5
+ #define LINK_ISDN_RAWIP		6
+ #define LINK_ISDN_CISCOHDLC	7
+-#define LINK_FDDI		8
+ #define LINK_FRAD		9
+ #define LINK_DLCI		10
+ #define LINK_TR			11
+diff -ruN iptraf-2.7.0-old/src/log.c iptraf-2.7.0-new/src/log.c
+--- iptraf-2.7.0-old/src/log.c	2002-04-22 05:59:15.000000000 +0200
+++ iptraf-2.7.0-new/src/log.c	2005-10-04 21:57:51.000000000 +0200
+@@ -465,8 +465,6 @@
+ 			ptmp->un.desc.ascaddr);
+ 	    else if (ptmp->un.desc.linktype == LINK_PLIP)
+ 		fprintf(fd, "\nPLIP address: %s", ptmp->un.desc.ascaddr);
+-	    else if (ptmp->un.desc.linktype == LINK_FDDI)
+-		fprintf(fd, "\nFDDI address: %s", ptmp->un.desc.ascaddr);
+ 
+ 	    if (ptmp->un.desc.withdesc)
+ 		fprintf(fd, " (%s)", ptmp->un.desc.desc);
+diff -ruN iptraf-2.7.0-old/src/options.c iptraf-2.7.0-new/src/options.c
+--- iptraf-2.7.0-old/src/options.c	2001-12-28 10:39:15.000000000 +0100
+++ iptraf-2.7.0-new/src/options.c	2005-10-04 21:58:15.000000000 +0200
+@@ -67,8 +67,6 @@
+     tx_additem(menu, NULL, NULL);
+     tx_additem(menu, " ^E^thernet/PLIP host descriptions...",
+ 	    "Manages descriptions for Ethernet and PLIP addresses");
+-    tx_additem(menu, " ^F^DDI/Token Ring host descriptions...",
+-	    "Manages descriptions for FDDI and FDDI addresses");
+     tx_additem(menu, NULL, NULL);
+     tx_additem(menu, " E^x^it configuration", "Returns to main menu");
+ }
+@@ -366,9 +364,6 @@
+ 	case 14:
+ 	    ethdescmgr(LINK_ETHERNET);
+ 	    break;
+-	case 15:
+-	    ethdescmgr(LINK_FDDI);
+-	    break;
+ 	}
+ 
+ 	indicatesetting(row, options, statwin);
+diff -ruN iptraf-2.7.0-old/src/othptab.c iptraf-2.7.0-new/src/othptab.c
+--- iptraf-2.7.0-old/src/othptab.c	2001-12-28 03:23:59.000000000 +0100
+++ iptraf-2.7.0-new/src/othptab.c	2005-10-04 21:58:33.000000000 +0200
+@@ -19,7 +19,6 @@
+ #include <asm/types.h>
+ #include <linux/if_ether.h>
+ #include <linux/if_tr.h>
+-#include <linux/if_fddi.h>
+ #include <winops.h>
+ #include "arphdr.h"
+ #include "options.h"
+@@ -139,11 +138,6 @@
+ 			new_entry->smacaddr);
+ 	    convmacaddr(((struct ethhdr *) packet)->h_dest,
+ 			new_entry->dmacaddr);
+-	} else if (linkproto == LINK_FDDI) {
+-	    convmacaddr(((struct fddihdr *) packet)->saddr,
+-			new_entry->smacaddr);
+-	    convmacaddr(((struct fddihdr *) packet)->daddr,
+-			new_entry->dmacaddr);
+         } else if (linkproto == LINK_TR) {
+             convmacaddr(((struct trh_hdr *) packet)->saddr,
+                         new_entry->smacaddr);
+@@ -373,8 +367,7 @@
+ 	strcat(msgstring, scratchpad);
+ 
+ 	if ((entry->linkproto == LINK_ETHERNET) ||
+-	    (entry->linkproto == LINK_PLIP) ||
+-	    (entry->linkproto == LINK_FDDI)) {
+	    (entry->linkproto == LINK_PLIP)) {
+ 	    sprintf(scratchpad, " from %s to %s on %s",
+ 		    entry->smacaddr, entry->dmacaddr, entry->iface);
+ 
+diff -ruN iptraf-2.7.0-old/src/packet.c iptraf-2.7.0-new/src/packet.c
+--- iptraf-2.7.0-old/src/packet.c	2002-05-08 11:44:08.000000000 +0200
+++ iptraf-2.7.0-new/src/packet.c	2005-10-04 21:59:12.000000000 +0200
+@@ -35,7 +35,6 @@
+ #include <sys/ioctl.h>
+ #include <linux/if_packet.h>
+ #include <linux/if_ether.h>
+-#include <linux/if_fddi.h>
+ #include <linux/if_tr.h>
+ #include <linux/isdn.h>
+ #include <linux/sockios.h>
+@@ -80,10 +79,10 @@
+     case ARPHRD_ETHER:
+ 	if (strncmp(ifname, "eth", 3) == 0)
+ 	    result = LINK_ETHERNET;
+	else if (strncmp(ifname, "vlan", 4) == 0)
+	    result = LINK_ETHERNET;
+ 	else if (strncmp(ifname, "plip", 4) == 0)
+ 	    result = LINK_PLIP;
+-	else if (strncmp(ifname, "fddi", 4) == 0)    /* For some Ethernet- */
+-	    result = LINK_ETHERNET;                  /* emulated FDDI ifaces */
+ 	else if (strncmp(ifname, "dvb", 3) == 0)
+ 	    result = LINK_ETHERNET;
+ 	else if (strncmp(ifname, "sbni", 4) == 0)
+@@ -127,9 +126,6 @@
+     case ARPHRD_PPP:
+ 	result = LINK_PPP;
+ 	break;
+-    case ARPHRD_FDDI:
+-	result = LINK_FDDI;
+-	break;
+     case ARPHRD_IEEE802:
+     case ARPHRD_IEEE802_TR:
+         result = LINK_TR;
+@@ -179,19 +175,6 @@
+ 	*packet = tpacket + 4;
+ 	*readlen -= 4;
+ 	break;
+-    case LINK_FDDI:
+-	*packet = tpacket + sizeof(struct fddihdr);
+-	*readlen -= sizeof(struct fddihdr);
+-
+-	/*
+-	 * Move IP data into an aligned buffer.  96 bytes should be sufficient
+-	 * for IP and TCP headers with reasonable numbers of options and some
+-	 * data.
+-	 */
+-
+-	memmove(aligned_buf, *packet, min(SNAPSHOT_LEN, *readlen));
+-	*packet = aligned_buf;
+-	break;
+     case LINK_TR:
+         /*
+          * Token Ring patch supplied by Tomas Dvorak 
+diff -ruN iptraf-2.7.0-old/src/promisc.c iptraf-2.7.0-new/src/promisc.c
+--- iptraf-2.7.0-old/src/promisc.c	2002-01-16 02:51:03.000000000 +0100
+++ iptraf-2.7.0-new/src/promisc.c	2005-10-04 22:05:25.000000000 +0200
+@@ -81,7 +81,7 @@
+ 	     */
+ 
+ 	    if ((strncmp(buf, "eth", 3) == 0) ||
+-		(strncmp(buf, "fddi", 4) == 0) ||
+	    (strncmp(buf, "vlan", 4) == 0) ||
+   	        (strncmp(ptmp->params.ifname, "wvlan", 4) == 0) ||
+ 	        (strncmp(ptmp->params.ifname, "lec", 3) == 0) ||
+ 	        (accept_unsupported_interfaces)) {
+@@ -194,7 +194,7 @@
+ 
+     while (ptmp != NULL) {
+ 	if (((strncmp(ptmp->params.ifname, "eth", 3) == 0) ||
+-	     (strncmp(ptmp->params.ifname, "fddi", 4) == 0) ||
+	     (strncmp(ptmp->params.ifname, "vlan", 4) == 0) ||
+ 	     (strncmp(ptmp->params.ifname, "wvlan", 4) == 0) ||
+ 	     (strncmp(ptmp->params.ifname, "lec", 3) == 0)) &&
+ 	     (ptmp->params.state_valid)) {
+diff -ruN iptraf-2.7.0-old/src/promisc.~c iptraf-2.7.0-new/src/promisc.~c
+--- iptraf-2.7.0-old/src/promisc.~c	1970-01-01 01:00:00.000000000 +0100
+++ iptraf-2.7.0-new/src/promisc.~c	2005-10-04 22:00:02.000000000 +0200
+@@ -0,0 +1,238 @@
+/***
+
+promisc.c	- handles the promiscuous mode flag for the Ethernet/FDDI
+		  interfaces
+		  
+Written by Gerard Paul Java
+Copyright (c) Gerard Paul Java 1997, 1998
+
+This module contains functions that manage the promiscuous states of
+the interfaces.
+
+This software is open source; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed WITHOUT ANY WARRANTY; without even the
+implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the GNU General Public License in the included COPYING file for
+details.
+
+***/
+
+#include <curses.h>
+#include <panel.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <netinet/in.h>
+#include <net/if.h>
+#include <linux/if_ether.h>
+#include "ifstats.h"
+#include "ifaces.h"
+#include "error.h"
+#include "promisc.h"
+#include "dirs.h"
+
+#define PROMISC_MSG_MAX 80
+
+extern int daemonized;
+extern int accept_unsupported_interfaces;
+
+void init_promisc_list(struct promisc_states **list)
+{
+    FILE *fd;
+    int ifd;
+    char buf[8];
+    struct promisc_states *ptmp;
+    struct promisc_states *tail = NULL;
+    struct ifreq ifr;
+    int istat;
+    char err_msg[80];
+
+    ifd = socket(PF_INET, SOCK_DGRAM, 0);
+
+    *list = NULL;
+    fd = open_procnetdev();
+
+    do {
+	get_next_iface(fd, buf);
+
+	if (strcmp(buf, "") != 0) {
+	    ptmp = malloc(sizeof(struct promisc_states));
+	    strcpy(ptmp->params.ifname, buf);
+
+	    if (*list == NULL) {
+		*list = ptmp;
+	    } else
+		tail->next_entry = ptmp;
+
+	    tail = ptmp;
+	    ptmp->next_entry = NULL;
+
+	    /*
+	     * Retrieve and save interface flags
+	     */
+
+	    if ((strncmp(buf, "eth", 3) == 0) ||
+	    (strncmp(buf, "vlan", 4) == 0) ||
+		(strncmp(buf, "fddi", 4) == 0) ||
+  	        (strncmp(ptmp->params.ifname, "wvlan", 4) == 0) ||
+	        (strncmp(ptmp->params.ifname, "lec", 3) == 0) ||
+	        (accept_unsupported_interfaces)) {
+		strcpy(ifr.ifr_name, buf);
+
+		istat = ioctl(ifd, SIOCGIFFLAGS, &ifr);
+
+		if (istat < 0) {
+		    sprintf(err_msg,
+			    "Unable to obtain interface parameters for %s",
+			    buf);
+		    write_error(err_msg, daemonized);
+		    ptmp->params.state_valid = 0;
+		} else {
+		    ptmp->params.saved_state = ifr.ifr_flags;
+		    ptmp->params.state_valid = 1;
+		}
+	    }
+	}
+    } while (strcmp(buf, "") != 0);
+}
+
+/*
+ * Save interfaces and their states to a temporary file.  Used only by the
+ * first IPTraf instance.  Needed in case there are subsequent, simultaneous 
+ * instances of IPTraf, which may still need promiscuous mode even after
+ * the first instance exits.  These subsequent instances will need to restore
+ * the promiscuous state from this file.
+ */
+
+void save_promisc_list(struct promisc_states *list)
+{
+    int fd;
+    struct promisc_states *ptmp = list;
+
+    fd = open(PROMISCLISTFILE, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
+
+    if (fd < 0) {
+	write_error("Unable to save interface flags", daemonized);
+	return;
+    }
+
+    while (ptmp != NULL) {
+	write(fd, &(ptmp->params), sizeof(struct promisc_params));
+	ptmp = ptmp->next_entry;
+    }
+
+    close(fd);
+}
+
+/*
+ * Load promiscuous states into list
+ */
+
+void load_promisc_list(struct promisc_states **list)
+{
+    int fd;
+    struct promisc_states *ptmp = NULL;
+    struct promisc_states *tail = NULL;
+    int br;
+
+    fd = open(PROMISCLISTFILE, O_RDONLY);
+
+    if (fd < 0) {
+	write_error("Unable to retrieve saved interface flags",
+		    daemonized);
+	*list = NULL;
+	return;
+    }
+
+    do {
+	ptmp = malloc(sizeof(struct promisc_states));
+	br = read(fd, &(ptmp->params), sizeof(struct promisc_params));
+
+	if (br > 0) {
+	    if (tail != NULL)
+		tail->next_entry = ptmp;
+	    else
+		*list = ptmp;
+
+	    ptmp->next_entry = NULL;
+	    tail = ptmp;
+	} else
+	    free(ptmp);
+    } while (br > 0);
+
+    close(fd);
+}
+
+/*
+ * Set/restore interface promiscuous mode.
+ */
+
+void srpromisc(int mode, struct promisc_states *list)
+{
+    int fd;
+    struct ifreq ifr;
+    struct promisc_states *ptmp;
+    int istat;
+    char fullmsg[PROMISC_MSG_MAX];
+
+    ptmp = list;
+
+    fd = socket(PF_INET, SOCK_DGRAM, 0);
+
+    if (fd < 0) {
+	write_error("Unable to open socket for flag change", daemonized);
+	return;
+    }
+
+    while (ptmp != NULL) {
+	if (((strncmp(ptmp->params.ifname, "eth", 3) == 0) ||
+	     (strncmp(ptmp->params.ifname, "vlan", 4) == 0) ||
+	     (strncmp(ptmp->params.ifname, "wvlan", 4) == 0) ||
+	     (strncmp(ptmp->params.ifname, "lec", 3) == 0)) &&
+	     (ptmp->params.state_valid)) {
+
+	    strcpy(ifr.ifr_name, ptmp->params.ifname);
+
+	    if (mode)
+		ifr.ifr_flags = ptmp->params.saved_state | IFF_PROMISC;
+	    else
+		ifr.ifr_flags = ptmp->params.saved_state;
+
+	    istat = ioctl(fd, SIOCSIFFLAGS, &ifr);
+
+	    if (istat < 0) {
+		sprintf(fullmsg, "Promisc change failed for %s",
+			ptmp->params.ifname);
+		write_error(fullmsg, daemonized);
+	    }
+	}
+	ptmp = ptmp->next_entry;
+    }
+
+    close(fd);
+}
+
+void destroy_promisc_list(struct promisc_states **list)
+{
+    struct promisc_states *ptmp = *list;
+    struct promisc_states *ctmp;
+
+    if (ptmp != NULL)
+	ctmp = ptmp->next_entry;
+
+    while (ptmp != NULL) {
+	free(ptmp);
+	ptmp = ctmp;
+	if (ctmp != NULL)
+	    ctmp = ctmp->next_entry;
+    }
+}
+diff -ruN iptraf-2.7.0-old/src/rvnamed.c iptraf-2.7.0-new/src/rvnamed.c
+--- iptraf-2.7.0-old/src/rvnamed.c	2002-05-02 03:37:34.000000000 +0200
+++ iptraf-2.7.0-new/src/rvnamed.c	2005-10-04 22:02:47.000000000 +0200
+@@ -48,7 +48,6 @@
+ #include <signal.h>
+ #include <sys/wait.h>
+ #include "rvnamed.h"
+-#include "dirs.h"
+ 
+ #define NUM_CACHE_ENTRIES 2048
+ #define TIME_TARGET_MAX 30
+diff -ruN iptraf-2.7.0-old/src/rvnamed.h iptraf-2.7.0-new/src/rvnamed.h
+--- iptraf-2.7.0-old/src/rvnamed.h	2002-05-02 03:36:30.000000000 +0200
+++ iptraf-2.7.0-new/src/rvnamed.h	2005-10-04 22:03:29.000000000 +0200
+@@ -1,9 +1,10 @@
+ #include <netinet/in.h>
+ #include <arpa/inet.h>
+#include "dirs.h"
+ 
+-#define CHILDSOCKNAME "/dev/rvndcldcomsk"
+-#define PARENTSOCKNAME "/dev/rvndpntcomsk"
+-#define IPTSOCKNAME "/dev/rvndiptcomsk"
+#define CHILDSOCKNAME  LOCKDIR "/rvndcldcomsk"
+#define PARENTSOCKNAME  LOCKDIR "/rvndpntcomsk"
+#define IPTSOCKNAME  LOCKDIR "/rvndiptcomsk"
+ 
+ #define SOCKET_PREFIX	"isock"
+ 
+diff -ruN iptraf-2.7.0-old/src/tcptable.c iptraf-2.7.0-new/src/tcptable.c
+--- iptraf-2.7.0-old/src/tcptable.c	2002-05-08 03:36:27.000000000 +0200
+++ iptraf-2.7.0-new/src/tcptable.c	2005-10-03 19:25:55.000000000 +0200
+@@ -598,9 +598,6 @@
+     	if ((linkproto == LINK_ETHERNET) || (linkproto == LINK_PLIP)) {
+ 	    convmacaddr(((struct ethhdr *) packet)->h_source,
+ 			newmacaddr);
+-	} else if (linkproto == LINK_FDDI) {
+-	    convmacaddr(((struct fddihdr *) packet)->saddr,
+-			newmacaddr);
+         } else if (linkproto == LINK_TR) {
+             convmacaddr(((struct trh_hdr *) packet)->saddr, newmacaddr);
+         }
+diff -ruN iptraf-2.7.0-old/src/tcptable.h iptraf-2.7.0-new/src/tcptable.h
+--- iptraf-2.7.0-old/src/tcptable.h	2001-12-28 03:16:39.000000000 +0100
+++ iptraf-2.7.0-new/src/tcptable.h	2005-10-03 19:26:01.000000000 +0200
+@@ -22,7 +22,6 @@
+ #include <asm/types.h>
+ #include <linux/if_packet.h>
+ #include <linux/if_ether.h>
+-#include <linux/if_fddi.h>
+ #include <linux/if_tr.h>
+ #include <net/if.h>
+ #include <netinet/ip.h>